Ron Mayer wrote:
Early (2005) GIST indexes were very painful in production environments because vacuuming them held locks for a *long* time (IIRC, an hour or so on my database) on the indexes locking out queries. Was that just a shortcoming of the implementation, or was it a side-effect of them not supporting recoverability.
The former. -- Heikki Linnakangas EnterpriseDB http://www.enterprisedb.com -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
